Infamous Silencio Power Grip AC Barrel Back - S63 & PWR Compatible - Gloss Gold Empire Marbilizer Paintballs the S63 Pro incorporates a

the S63 Pro incorporates a tactile back section with a replaceable rubber sleeve which are available separately in 5 colors (back

SPECIFICATIONS:

Increases Efficiency

2x 017 NBR 70 O-Ring

Spring driven

Infamous Silencio Power Grip AC Barrel Back - S63 & PWR Compatible - Gloss Gold Empire Marbilizer Paintballs the S63 Pro incorporates aInfamous Silencio Power Grip Barrel Back S62 & PWR Compatible This Silencio GRIP barrel back works with the ALL NEW Planet Eclipse PWR inserts and the S63 Barrel System. As the name suggests this barrel back has machined knurling for extra grip when your hands are wet, muddy or slick. The grip back also eliminates the "cut out" window so that the colored PWR inserts don't clash with your custom colored marker. There has been a lot of talk about "PRO